75.64MHz SAW Filter 1.5MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number: www.sipatsaw.com LBS07503 Specifications Parameter Unit Minimum Typical Maximum Center Frequency MHz 75.59 75.64 75.69 Insertion Loss dB 22 25 3 dB Bandwidth MHz 40 dB Bandwidth MHz 2.56 2.7 Passband Variation dB 0.6 1 Absolute Delay usec 2.61 Ultimate Rejection dB 1.5 1.59 48 50 quartz Subatrate Material °C Ambient Temperature 25 DIP2212 (22.2x12.8x4.7mm3) Package Size Notes: 1. All specifications are based on the test circuit shown 2. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over temperature 3. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 4. This is the optimum impedance in order to achieve the performance show Matching Configuration L1=L2=220nH Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Phone: +86-23-62920684 Part Number LBS07503 Rev. Date 2004-12-30 Rev. 1.0 Fax: +86-23-62805284 Page 1/3 www.sipatsaw.com / [email protected] 75.64MHz SAW Filter 1.5MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number: www.sipatsaw.com LBS07503 Package Dimension 22.20±0.5 12.80±0.5 4.7 4.5 0.45±0.05 2.54±0.2 Phone: +86-23-62920684 5 6 1 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 7.62±0.2 4 3 2 12.70±0.2 2.54±0.2 Part Number LBS07503 Rev. Date 2004-12-30 Rev. 1.0 Fax: +86-23-62805284 Page 2/3 www.sipatsaw.com / [email protected] 75.64MHz SAW Filter 1.5MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number: www.sipatsaw.com LBS07503 Typical Performance Frequency Respond Passband Respond Type performance -21.6424 -19 -31.6424 -20 -41.6424 -21 -51.6424 Magnitude(dB) -22 -61.6424 -71.6424 -23 -24 -81.6424 -25 -91.6424 -26 -101.6424 -27 71.64 72.64 73.64 74.64 75.64 76.64 77.64 78.64 75 79.64 Wideband Respond 75.5 Frequency(MHz) 76 76.5 Phase Linearity(f0±750KHz) -22.1105 -32.1105 -42.1105 -52.1105 -62.1105 -72.1105 -82.1105 -92.1105 -102.1105 80.9 160.8 240.7 320.6 400.5 Simth Chart 480.4 560.3 640.2 720.1 S11 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Phone: +86-23-62920684 Simth Chart S22 Part Number LBS07503 Rev. Date 2004-12-30 Rev. 1.0 Fax: +86-23-62805284 Page 3/3 www.sipatsaw.com / [email protected]